Redding Handgun Metering Chamber - 0 To 10 Grains
$58.53
$58.99
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The Redding Handgun Metering Chamber is a pistol powder measure insert designed for reloaders who demand precision and consistency in handgun ammunition. This specialized accessory fits Redding's 3BR powder measure and meters powder charges in the 0.5 to 10 grain range—ideal for pistol calibers where charge weights are typically lighter than rifle loads. If you're loading for 9mm, .40 S&W, .45 ACP, or similar handgun rounds, this insert gives you the accuracy needed for reliable, safe ammunition without fumbling with separate measuring tools.
The handgun metering chamber uses Redding's quick-change micrometer insert system, so you can swap between pistol and rifle inserts on the same 3BR measure without tools or recalibration hassle. The micrometer allows fine adjustment in small increments, letting you dial in your exact charge weight and lock it in. Once set, the measure throws consistent charges batch after batch—a critical feature for shooters who care about velocity consistency and shot-to-shot performance at the range or in competition.
This insert works exclusively with the Redding 3BR powder measure (sold separately). The 3BR itself mounts to most standard bench stands or can be paired with Redding's dedicated Bench Stand for elevated positioning that reduces fatigue during long loading sessions. Reloaders who shoot both rifle and pistol ammunition often keep both the handgun and rifle inserts on hand, swapping them as needed to cover their full cartridge lineup.
